Omega Products OS1561C-R3 User Manual

J-107

Fast, Very High Temperature Fixed Distance Infrared Sensors

OMEGACARESMextended warranty program is available for models shown on this page. Ask your sales representative for full details when placing an order. OMEGACARE

covers parts, labor and equivalent loaners.

OS1561/OS1571

Starts at

2340

OS1561C-R3-V, $2435, with optional OS1562-MB mounting bracket, $95, shown smaller than actual size.

The OS1561 and OS1571 standalone line of sight infrared pyrometers provide a 10 msec time constant for applications requiring exceptionally fast and accurate noncontact temperature measurements.

It is a compact and rugged unit, with 1 mv/degree outputs, and is compatible with a variety of temperature instrumentation including meters, recorders and dataloggers. It has an optional linear output of either 0 to 10 Vdc or 4 to 20 mA

The detector has a built-in synchronous demodulation circuitry, making it ideal for use in applications with high levels of electrical noise.

The OS1571 offers signal processing outputs of peak sense and hold. The pyrometer also has the ability for backlighting which defines the exact area being measured by projecting an image of light at a particular point on the object.

The OS1561 and OS1571 detectors are available in various temperature ranges with specific spot sizes at specific target distances (see ordering matrix on next page for details). It is intended for fixed mount applications where the pyrometer location, relative to the object being measured, will be constant.

⻬ ±1.0% rdg Accuracy ⻬ ±0.5% rdg Repeatability ⻬ 10 msec Response,

0 to 63.2%

⻬

Rugged Construction

⻬ Adjustable Emissivity ⻬ Unaffected by Most

Electrically Noisy Environments

⻬ Optional Air Purge for

Dirty Environments

⻬ Backlight Capability

Available

⻬ Ranges to 3700°C

(6692°F) with Lead Selenide Detector

⻬ Peak, Sense and

Hold Optional

⻬ Lead Sulfide or Lead

Selenide Detector Available

⻬ Ranges to 390°C (735°F)

with Lead Sulfide Detector

⻬ 1 mV per Degree Output

Standard with Optional Thermocouple, 0 to 10 Vdc or 4 to 20 mA Output Available

⻬ Signal Processing

Available with OS1571

Ranges

up to 3700°C

(6692°F)

J-108

Specifications

Ambient Temperature:

10 to 50°C (50 to 122°F)

Accuracy: ±1.0% rdg Repeatability: ±0.5% rdg Emissivity: 0.05 to 1.00,

adjustable in 0.01 steps

Time Constant:

10 msec (0 to 63.2%)

Output: 1mV/degree Resolution: 1°C/1°F Power: ±15 Vdc @ 100 mA,

regulated

Power Consumption: 3 W max Dimensions:

OS1561: 69 H x 102 W x 305 mm D (2.7 x 4.0 x 12") Weight: 3.6 kg (7.9 lb)

To Order

(Specify Model Number)

Model No. Price Description

OS1561C-(*) $2340 Fixed distance infrared pyrometer,

1 mV/°C output

OS1561F-(*) 2340 Fixed distance infrared pyrometer,

1 mV/°F output

OS1571C-(*) 3915 High temperature infrared pyrometer with optional

signal processing, 1 mV/°C output

OS1571F-(*) 3915 High temperature infrared pyrometer with optional

signal processing,1 mV/°F output

PSS-D15B 114 ±15 Vdc/30 V regulated power supply,

±100 mA, 115 Vac input

Accessories

OS1562-MB $ 95 Mounting bracket

PSS-D15B 114 ±15 Vdc or 30 V regulated power supply,

±100 mA, 0.025 line and load, 115 Vac input

* Specify range code from range chart above. Come with operator’s manual. Model OS1561 can use range codes R1 thru R4. Model OS1571 can use range codes R1 thru R8. Ordering Example: OS1571F-R6-MA, fixed distance pyrometer with 1112 to 4352°F range, 1 mV/°F

output, optional 4 to 20 mA second output and signal averaging, $3915 + 1000 + 125 = $5040. OCW-3, OMEGACARESMextends standard 2-year warranty to a total of 5 years ($350), $3915 + 350 = $4265.

Range Temperature Spectral Detector Spot Size at

Code Range Response Type Distance to Target

R1 130 to 260°C (266 to 500°F) 1.8 to 3.0 microns Lead sulfide 9.7" @120"

R2 185 to 390°C (365 to 734°F) 1.8 to 3.0 microns Lead sulfide 2.35" @ 120"

R3 70 to 140°C (158 to 284°F) 1.8 to 3.0 microns Lead sulfide 0.10" @ 2.0"

R4 100 to 300°C (212 to 572°F) 1.8 to 3.0 microns Lead sulfide 0.17" @ 12.0"

R5 200 to 600°C (392 to 1112°F) 4.5 to 5.15 microns Lead selenide 9.7" @ 120"

R6 800 to 2400°C (1472 to 4352°F) 4.5 to 5.15 microns Lead selenide 2.35" @ 120"

R7 1000 to 3000°C (1832 to 5432°F) 4.5 to 5.15 microns Lead selenide 0.17" @ 12.0"

R8 1235 to 3700°C (2255 to 6692°F) 4.5 to 5.15 microns Lead selenide 0.49" @ 28.0"

Other temperature ranges and spot sizes vs. distance to target ranges are available; consult factory for details.

Optional Second Output (OS1561 Models – No Add’l Cost)

Order Suffix Description

-V 0 to 10 Vdc

-MA 4 to 20 mA

-J J thermocouple

-K K thermocouple

Optional Second Output (OS1571 Models)

Order Add’l Suffix Price Description

-V $75 0 to 10 Vdc

-MA 125 4 to 20 mA

Optional Signal Processing Feature (OS1571 Models Only)

Order Add’l Suffix Price Description

-PS $330 Peak sense

and hold

-SA 330 Signal advertising

-FR 330 Fast rise variable

decay

One mV per degree output can be used with process monitors and controllers, including the DP25 and DP41. With optional J or K thermocouple second output, OS1561 models can also be used with thermocouple input meters.

DP24-T thermocouple input indicator sold separately, $225. See Section M.